EP 4255993 A1 20231011 - METHOD OF TRANSFERRING PARTICLES TO A COATING SURFACE
Title (en)
METHOD OF TRANSFERRING PARTICLES TO A COATING SURFACE
Title (de)
VERFAHREN ZUM ÜBERTRAGEN VON PARTIKELN AUF EINE BESCHICHTUNGSOBERFLÄCHE
Title (fr)
PROCÉDÉ POUR TRANSFÉRER DES PARTICULES SUR UNE SURFACE DE REVÊTEMENT
Publication
Application
Priority
- US 202063121675 P 20201204
- IB 2021061082 W 20211129
Abstract (en)
[origin: WO2022118178A1] Methods of embedding particles (e.g., nanoparticles) in a coating, the methods including contacting a first surface of a particle layer with a curable resin, followed by curing the curable resin to form a coating having a first coating surface and an opposing second coating surface, resulting in the particles being concentrated at the first coating surface. Also provided are applications for materials prepared according to the disclosed methods in, for example, hardcoating and nano-replication via reactive ion etching.
IPC 8 full level
C09D 7/61 (2018.01); B05D 1/18 (2006.01); B05D 7/00 (2006.01); B82B 3/00 (2006.01); C08J 5/18 (2006.01); C09D 4/00 (2006.01); C09D 7/40 (2018.01); C09D 7/80 (2018.01)
CPC (source: EP US)
C08F 122/1006 (2020.02 - EP US); C08F 122/20 (2013.01 - US); C08F 222/102 (2020.02 - EP); C09D 4/00 (2013.01 - EP US); C09D 7/61 (2017.12 - EP US); C09D 7/67 (2017.12 - EP US); C09D 7/80 (2017.12 - EP US); C09D 135/02 (2013.01 - US); B05D 1/286 (2013.01 - EP); B05D 7/04 (2013.01 - EP); B05D 2425/01 (2013.01 - EP); B05D 2451/00 (2013.01 - EP); B05D 2601/22 (2013.01 - EP)
Citation (search report)
See references of WO 2022118178A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022118178 A1 20220609; EP 4255993 A1 20231011; US 2024002684 A1 20240104
DOCDB simple family (application)
IB 2021061082 W 20211129; EP 21831106 A 20211129; US 202118039875 A 20211129